package com.yvan.periscope.controller;

import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

@Api(description = "root")
@RestController
public class RootController {

    @ApiOperation("echo")
    @GetMapping("/ok")
    public String ok() {
        return "ok";
    }
}
